Accession No

4092

Brief Description

rotating mirror for oscillograph, by Cambridge Scientific Instrument Company Ltd., English, 1910 (c)

Origin

England; Cambridge

Maker

Cambridge Scientific Instrument Company Ltd.

Class

electrical

Earliest Date

1910

Latest Date

1910

Inscription Date

Material

wood; metal; glass

Dimensions

length 235mm; breadth 135mm; height 160mm

Special Collection

Cambridge Instrument Company Collection

Provenance

Donated by the Cambridge Instrument Company.

Inscription

Description Notes

Wooden base; metal standards support four-sided rotating box with mirror, attached to axle with grooved wooden pulley at end. No inscriptions.

Condition: poor (pulley broken); incomplete (lens, and one mirror missing).

References

Events